INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4e7b17d4941f74260dc6b8875157fc289bbf290690cf8dd847b66bab230761b', 
    'ghNutXJaISb6qMMotZBKqVtLV79+crjQWwBJ4DPKsL8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)